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Re: regexp linting run in Emacs tree


From: Paul Eggert
Subject: Re: regexp linting run in Emacs tree
Date: Sun, 4 Aug 2019 11:46:00 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0

Thanks, I installed the attached to master.

The following seem to be false alarms, though:

lisp/progmodes/fortran.el:1823:36: In call to skip-chars-backward: Duplicated character ` ' (pos 2)
  " \t "
   ...^
[and similar matches] This seem to be assuming that the customized variable fortran-comment-indent-char has its default value.

lisp/isearch.el:2191:23: In call to string-match-p: Error: Unknown syntax code ‘@’: "\\`\\(?:\\s-\\|\\s.\\|\\s(\\|\\s)\\|\\s\"\\|\\s\\\\|\\s/\\|\\s$\\|\\s'\\|\\s<\\|\\s>\\|\\s@\\|\\s!\\|\\s|\\)+\\'" [and similar matches] This seems to be assuming that \s@ is not valid, but that escape is documented as valid. Is there some problem with \s@ that I don't know about?

Attachment: 0001-Fix-2019-08-04-regex-lint.patch
Description: Text Data


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